1330607668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{825439}}^1$

素因数の和:825487

約数の個数: 24

約数和(自身を含む): 2588579840

約数和(自身を除く): 1257972172

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 825439, 1650878, 3301756, 10730707, 21461414, 25588609, 42922828, 51177218, 102354436, 332651917, 665303834, 1330607668]

約数ペア:

[(1, 1330607668), (2, 665303834), (4, 332651917), (13, 102354436), (26, 51177218), (31, 42922828), (52, 25588609), (62, 21461414), (124, 10730707), (403, 3301756), (806, 1650878), (1612, 825439)]